losing sex drive after baby...

hey guys, I need abit of advice, well I never been one for a high sex drive and neither is my partner, tbh I could live my life without having sex but sometimes needs must!.. weird I know ! but anyway I had my daughter two years ago and me and my partner of 4 years haven’t had sex in legit about a year and a bit! I’m not overly bothered he’s put on weight and so have I and he said he hates his body, (I love his body) is anyone else like this? please say itsnot just me 🤷🏻‍♀️